Outer Case Removal; Oven Lamp Socket Removal - Sharp R-9200 Service Manual

R-9200
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE
WARNING: To avoid possible exposure to microwave
energy;
A. Before operating the oven
1. Make sure that, when unlatching the door
slowly, an accompanying "click" indicating the
actuation of the monitor switch and latch
switches is heard.
2. Check visually the door seal for arcing and
damage.
B. Do not operate the oven before any of the follow-
ing conditions are repaired;
1.
Door does not close firmly against the front of
appliance.
2. There are a broken door hinge or support.
3. The door is bent or warped.
4. There is any defective parts in the interlock,
oven door or microwave generating and trans-
mission assembly.
5. There is any other visible damage to the oven.
C. Do not operate the oven
1. Without the RF gasket.
2. If the door is not closed.
CAUTION: DISCONNECT OVEN FROM POWER
SUPPLY BEFORE
REMOVING
OUTER CASE. DISCHARGE HIGH
VO LTAG E CAPACITOR
BEFORE
TOUCHING ANY OVEN COMPO-
NENTS OR WIRING.
(RDAI 203U)
OUTER CASE REMOVAL
To remove the outer case, proceed as follows.
::
3.
1.
2.
3.
4.
Disconnect oven from power supply. retaining clips on the cavity face plate.
Remove the eight (8) screws from rear and along
5. Lift the entire case from the oven.
the side edge of case. CAUTION: DISCHARGE
HIGH
VO LTAG E
Remove the two (2) screws from the lower portion
CAPACITOR BEFORE TOUCHING ANY
of the oven cabinet back side. OVEN COMPONENTS OR WIRING.
OVEN LAMP SOCKET REMOVAL
Pull the wire leads from the oven lamp socket by
. . . . . . -.
pushing the termtnal hole ot the oven lamp socket
with the flat type small screw driver.
Lift up the tab of the oven lamp mounting plate
holding the oven lamp socket.
Slide the oven lamp socket left-ward.
Now, the oven lamp socket is free.
CAUTION: When replacing the oven lamp socket, re-
place it so that the side where the black
dot is put faces left-ward.
4. Slide the entire case back about 3cm to free it from
Own lrmp socket
-
Oven lamp socket
21